Inhalation device



FIG. 1 is a perspective view of an inhalation device showing our new design, with the cover shown in open position;

FIG. 2 is a side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof, with the cover shown in closed position;

FIG. 8 is a side view thereof;

FIG. 9 is a front view thereof;

FIG. 10 is a back view thereof;

FIG. 11 is a top view thereof; and,

FIG. 12 is a bottom view thereof. 

The ornamental design for an inhalation device, as shown and described. 